What is the GCF of 540 and 1323?
The GCF of 540 and 1323 is 27.
Steps to find GCF
- Find the prime factorization of 540
540 = 2 × 2 × 3 × 3 × 3 × 5 - Find the prime factorization of 1323
1323 = 3 × 3 × 3 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 3 × 3 × 3 - GCF = 27
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Related
Find HCF of: 1080 & 2646 1620 & 3969 180 & 441 2700 & 6615 3780 & 9261 1080 & 1323 540 & 2646 1620 & 1323 540 & 3969 2700 & 1323 540 & 6615 3780 & 1323 540 & 9261
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).